Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21292393 · ArcScan

Block

#21,292,393

2026-09-17 07:29:44 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,393
Timestamp: 16 days ago · 2026-09-17 07:29:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5968494a6fc0ed5d43100f0bcba5535d404f5035d5fe8d23de40fe33e4902a5
Parent hash: 0xa664a2af…0d4236fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,393 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.7%5,003,716 / 30,000,000

Base fee

20 gwei

State root

0xf61384d8c89f…ed7cade8ea95

Transactions root

0x8736550e606a…a0cf8ca2ac1a

Receipts root

0x9ec8ca58d810…b221f6ca2669

Nonce

0x0000000000000000

Extra data

0x00000004a817c800